Question

我正在开发一个应用，因为我需要将Json数据转换为NSDictionary 。我尝试了一些方法，但我无法以适当的格式获得字典。请任何人都可以建议我。下面是一个需要转换的Json格式。提前致谢。

   {
        TUM =     {
            Category = "Social,games";
            CategoryStatus = "1,0";
            scs = 1;
            webdetail =(

                   {
                    app = facebook;
                    cat = Social;
                    days = "1,2,5";
                    daytime1 = "10:30-11:30,13:30-14:30,18:30-19:30";
                    daytime2 = "06:30-07:30,10:30-11:30,13:30-16:30";
                    daytime3 = "";
                    daytime4 = "";
                    daytime5 = "10:30-11:30,12:30-13:30";
                    daytime6 = "";
                    daytime7 = "";
                    lck = 2;
                },
                {
                    app = gmail;
                    cat = Social;
                    days = "1,5";
                    daytime1 = "10:30-11:30,18:30-19:30";
                    daytime2 = "";
                    daytime3 = "";
                    daytime4 = "";
                    daytime5 = "10:30-11:30,22:30-23:30";
                    daytime6 = "";
                    daytime7 = "";
                    lck = 2;
                }
            );
        };
    }

Answer 1

您可以使用NSJSONSerialization class来解析JSON，它包含将JSON数据转换为NSArray或NSDictionary的逻辑。

NSDictionary *dictionary = [NSJSONSerialization JSONObjectWithData:data options:kNilOptions error:&error];

Answer 2

尝试使用此代码

    NSError *error;
    NSDictionary *jsondictionary = [NSJSONSerialization JSONObjectWithData:jsonData
                                          options:NSJSONReadingMutableContainers 
                                            error:&error];

如何将Json转换为NSDictionary？

2 个答案: